EP 0852898 B1 19990825 - ENCLOSURE FOR ELECTRONIC EQUIPMENT
Title (en)
ENCLOSURE FOR ELECTRONIC EQUIPMENT
Title (de)
GEHÄUSE FÜR ELEKTRONISCHE BAUGRUPPE
Title (fr)
CAISSON POUR INSTALLATION ELECTRONIQUE
Publication
Application
Priority
- GB 9701691 W 19970625
- GB 9613265 A 19960625
Abstract (en)
[origin: WO9750282A1] An electronic enclosure comprising a casing, a sealed thermal chamber within the casing housing electronic components. A heat exchanger (4) is mounted in the casing externally of the chanber, with a first duct (2) leading from the thermal chamber to the heat exchanger and a second duct (6) leading from the heat exchanger back to the thermal chamber. A fan (7, 8) forces air from the chamber through the first duct to the heat exchanger and back to the thermal chamber through the second duct. The heat exchanger is an element (4) comprising a thermally conductive tubular member (11) having a plurality of thermally conductive fins (12) extending from its external surface, and a plurality of thermally conductive rods (13) which extend from the internal surface of the tubular member and are circumferentially and axially staggered.
IPC 1-7
IPC 8 full level
F28F 1/12 (2006.01); F28F 1/42 (2006.01); H05K 7/20 (2006.01)
CPC (source: EP)
F28F 1/124 (2013.01); F28F 1/42 (2013.01); F28F 1/424 (2013.01); H05K 7/206 (2013.01)
Designated contracting state (EPC)
AT BE DE DK ES FR GB IT LU NL SE
DOCDB simple family (publication)
WO 9750282 A1 19971231; AT E183875 T1 19990915; CA 2227285 A1 19971231; DE 69700453 D1 19990930; DE 69700453 T2 20000511; EP 0852898 A1 19980715; EP 0852898 B1 19990825; ES 2135293 T3 19991016; GB 9613265 D0 19960828
DOCDB simple family (application)
GB 9701691 W 19970625; AT 97927300 T 19970625; CA 2227285 A 19970625; DE 69700453 T 19970625; EP 97927300 A 19970625; ES 97927300 T 19970625; GB 9613265 A 19960625